New Holland T8010 Manual page 105

Section 21 - Transmission, Drivelines - Chapter 1
POWER FLOW (FORWARD SPEEDS)
FIFTH GEAR - As the operator selects fifth speed, the even-speed clutch is disengaged, and the odd-speed clutch
is engaged. At the same time, the third-speed clutch is disengaged, and the fifth-speed clutch is engaged. Power
then flows from the speed transmission input shaft through the odd-speed clutch, the countershaft, the fifth speed
clutch, and across the output shaft to the master clutch. Power flow through the range transmission is the same for
speeds one through six.
SIX GEAR - As the operator selects sixth speed, the odd-speed clutch is disengaged, and the even-speed clutch is
engaged. Power then flows, from the speed transmission input shaft through the even-speed clutch, the
countershaft, the fifth speed clutch, and across the output shaft to the master clutch. Power flow through the range
transmission is the same for speeds one through six.
21-1-16